Weak orderability of second countable spaces

• Autorzy: Valentin Gutev
• Języki publikacji: EN

Abstrakty

EN

We demonstrate that a second countable space is weakly orderable if and only if it has a continuous weak selection. This provides a partial positive answer to a question of van Mill and Wattel.

Kategorie tematyczne

• 54F05: Linearly ordered topological spaces, generalized ordered spaces, and partially ordered spaces
• 54B20: Hyperspaces
• 54C65: Selections

• Wydawca: Institute of Mathematics Polish Academy of Sciences
• Czasopismo: Fundamenta Mathematicae
• Rocznik: 2007
• Tom: 196
• Numer: 3
• Strony: 275-287

Daty

wydano

2007

Twórcy

autor

Valentin Gutev

• School of Mathematical Sciences, University of KwaZulu-Natal, Westville Campus, Private Bag X54001, Durban 4000, South Africa

Identyfikatory

DOI

10.4064/fm196-3-4